Sai D Challapalli1, Matthew C Simpson2, Eric Adjei Boakye3, Jay S Pannu1, Dary J Costa2,4, Nosayaba Osazuwa-Peters2,5,6. 1. 1 Saint Louis University School of Medicine , St. Louis, Missouri. 2. 2 Department of Otolaryngology-Head and Neck Surgery, Saint Louis University School of Medicine , St. Louis, Missouri. 3. 3 Saint Louis University Center for Outcomes Research , St. Louis, Missouri. 4. 4 Department of Pediatric Otolaryngology, Cardinal Glennon Children's Medical Center , St. Louis, Missouri. 5. 5 Saint Louis University Cancer Center , St. Louis, Missouri. 6. 6 Department of Epidemiology, College for Public Health and Social Justice, Saint Louis University , St. Louis, Missouri.
Abstract
PURPOSE: Adolescent and young adult (AYA) head and neck cancer (HNC) patients require longer term follow-ups as they age; yet, little is known about factors associated with survivorship in this population. We aimed to describe nonclinical factors associated with HNC survivorship among AYAs. METHODS: In this retrospective cohort study, the Surveillance, Epidemiology and End Results 18 database from 2007 to 2014 was queried. Eligible cases were 15-39-year-old primary HNC patients with known cause of death (n = 1777). Kaplan-Meier survival curves stratified by age group (15-29, 30-34, and 35-39) and by health insurance status tested differences in HNC survival among groups with a log-rank test. Variables, including age, sex, race/ethnicity, county-level poverty, anatomic site, stage, and treatment, were controlled for in a competing risk proportional hazards model. RESULTS: Patients were mostly male (64%), with mean age of 33.4 years. Survival rate was 73% after 8 years of follow-up. There were no significant survival differences based on age at diagnosis. However, AYAs who were on Medicaid (adjusted hazard ratio [aHR] = 1.61, 95% confidence interval [CI] 1.22-2.12) or uninsured (aHR = 1.51, 95% CI 1.03-2.21), had an increased hazard of death from HNC, compared with those with private insurance. CONCLUSION: Health insurance status is the main nonclinical factor associated with survival among AYAs with HNC, and individuals with Medicaid do not fare better than the uninsured. With a potential longer term follow-up in this AYA population, there is need to optimize survivorship irrespective of health insurance status.
PURPOSE: Adolescent and young adult (AYA) head and neck cancer (HNC) patients require longer term follow-ups as they age; yet, little is known about factors associated with survivorship in this population. We aimed to describe nonclinical factors associated with HNC survivorship among AYAs. METHODS: In this retrospective cohort study, the Surveillance, Epidemiology and End Results 18 database from 2007 to 2014 was queried. Eligible cases were 15-39-year-old primary HNC patients with known cause of death (n = 1777). Kaplan-Meier survival curves stratified by age group (15-29, 30-34, and 35-39) and by health insurance status tested differences in HNC survival among groups with a log-rank test. Variables, including age, sex, race/ethnicity, county-level poverty, anatomic site, stage, and treatment, were controlled for in a competing risk proportional hazards model. RESULTS:Patients were mostly male (64%), with mean age of 33.4 years. Survival rate was 73% after 8 years of follow-up. There were no significant survival differences based on age at diagnosis. However, AYAs who were on Medicaid (adjusted hazard ratio [aHR] = 1.61, 95% confidence interval [CI] 1.22-2.12) or uninsured (aHR = 1.51, 95% CI 1.03-2.21), had an increased hazard of death from HNC, compared with those with private insurance. CONCLUSION: Health insurance status is the main nonclinical factor associated with survival among AYAs with HNC, and individuals with Medicaid do not fare better than the uninsured. With a potential longer term follow-up in this AYA population, there is need to optimize survivorship irrespective of health insurance status.
Entities:
Keywords:
SEER; cancer survival; cancer-related health disparities; head and neck cancer; health insurance status
Authors: Sarah Nicole Hamilton; Omair Arshad; Jaime Kwok; Eric Tran; A Fuchsia Howard; Isabel Serrano; Karen Goddard Journal: Support Care Cancer Date: 2018-11-22 Impact factor: 3.603